# If P, then Q.

# If isotherms are concave towards the " north-east " direction ( 45 °), then adiabats are concave towards the " east north-east " ( 31 °).

# If adiabats and isotherms are graphed severally at regular changes of entropy and temperature, respectively ( like altitude on a contour map ), then as the eye moves towards the axes ( towards the south-west ), it sees the density of isotherms stay constant, but it sees the density of adiabats grow.

# If morality is objective and absolute, God must exist.

# If the beat on the new record hits before the beat on the current record then the new record is too fast, reduce the pitch and manually slow the speed of the new record to bring the beats back in sync.

# If the beat on the new record hits after the beat on the current record then the new record is too slow, increase the pitch and manually increase the speed of the new record to bring the beats back in sync.

# It's Not Funny If I Have To Explain It — 2004 ; strips from 1997 to 2004, with more of Adams ' handwritten notes

# I Can't Remember If We're Cheap or Smart — 2012

# If equals are added to equals, then the wholes are equal.

# If equals are subtracted from equals, then the remainders are equal.

# If the remainder from dividing N by 6 is not 2 or 3 then the list is simply all even numbers followed by all odd numbers ≤ N

# If the remainder is 2, swap 1 and 3 in odd list and move 5 to the end ( i. e. 3, 1, 7, 5 )

# If the remainder is 3, move 2 to the end of even list and 1, 3 to the end of odd list ( i. e. 4, 6, 8, 2-5, 7, 9, 1, 3 )

# If the design is symmetrical in an axis parallel to the flag pole, obverse and reverse will be identical despite the mirror-reversal, such as the Indian Flag or Canadian Flag

# If not, the obverse and reverse will present two variants of the same design, one with the hoist on the left ( usually considered the obverse side, see flag illustrations ), the other with the hoist on the right ( usually considered the reverse side of the flag ).

# If two straight lines in a plane are crossed by another straight line ( called the transversal ), and the interior angles between the two lines and the transversal lying on one side of the transversal add up to less than two right angles, then on that side of the transversal, the two lines extended will intersect ( also called the parallel postulate ).

# Associativity: If a * b and b * c are defined, then ( a * b ) * c and a * ( b * c ) are defined and equal.

# Identity: If a * b is defined, then a * b * b < sup >− 1 </ sup >

# If it persists, " gather facts and seek help.

# If the noun is animate, natural gender tends to dictate grammatical gender.

# If the borrowed word happens to have a suffix that the borrowing language uses as a gender marker, the suffix tends to dictate gender.

# If the borrowed word rhymes with one or more native words, the latter tend to dictate gender.

# If a project's spending becomes too much for a committee to continue funding, it must take the issue to the Project Committee.

# Affordable premium: If the likelihood of an insured event is so high, or the cost of the event so large, that the resulting premium is large relative to the amount of protection offered, it is not likely that the insurance will be purchased, even if on offer.

# If the German Armed Forces ( Wehrmacht ) were not in a position to break the danger from the Eastern front, then Nazi Germany would fall to Bolshevism, and all of Europe would fall shortly afterward ;

# Engagement of the fetal head in the transverse position.

# Descent and flexion of the fetal head.

# The perinatal mortality rate, the sum of neonatal deaths and fetal deaths ( stillbirths ) per 1000 births.

# Redirect fetal distress

# If the fetal remains are found in a fetal position and are wholly within the pelvic cavity of the adult, the fetus died and was interred prior to delivery.

* The temporary reshaping of the fetal head as it passes through the birth canal during childbirth, Childbirth # The mechanics of vaginal birth.

# REDIRECT Doppler fetal monitor

# Due to the higher incidence of TTN in newborns delivered by caesarean section, it has been postulated that TTN could result from a delayed absorption of fetal lung fluid from the pulmonary lymphatic system.

# An obstetric ultrasound (" dating scan ", in the UK routinely offered around 12 weeks ) during the pregnancy, whereby sizes of certain fetal body parts are measured.

# redirect fetal pig

# that he who remains in love of God can commit no sin.

# The many existing remains of víae publicae.

Clemente's # 21 remains active in Major League Baseball, and is worn by multiple players.

Bono remains the only member of Congress to have scored a # 1 pop single on the US Billboard Hot 100 chart.

# If an approaching vessel remains on a steady bearing, and the range is decreasing, then a collision is likely.

# If demand increases and supply remains unchanged, then it leads to higher equilibrium price and higher quantity

# If demand decreases and supply remains unchanged, then it leads to lower equilibrium price and lower quantity.

# If demand remains unchanged and supply increases, then it leads to lower equilibrium price and higher quantity.

# If demand remains unchanged and supply decreases, then it leads to higher equilibrium price and lower quantity.

# Predestination: God's will that all people be restored to Him is predestined absolutely, and He has elected all people to salvation, but He has also given man part of the responsibility ( to be accomplished through man's free will ) for the accomplishment of both His original will and His will for the accomplishment of restoration ; that responsibility remains man's permanently.

# Ensure Environmental Sustainability: Deforestation remains a critical problem, particularly in regions of biological diversity, which continues to decline.

# While hot press them through a fine sieve, with a silver spoon till nought but the skin remains, then add a little mace, 3 nutmegs, allspice, cloves, cinnamon, ginger, and pepper to taste.

# Charles Alfred Bell reports the finding of the remains of an eight-year-old boy and a girl of the same age in stupa on the Bhutan-Tibet border in which were apparently ritually killed.

The remains of a stone wall from this mill still exists and has been designated as a California Historical Site ( marker # 796 ).

The land that would become Forest City was settled in 1864 by William Pentecost and family and chosen for its dense forest, of which only a small portion of the original forest still remains today in the Industrial Park ( where mine # 1 was once located ) and at the beginning of Delaware Street.

In 1988 she was pronounced the youngest artist to write, produce, and perform a # 1 single on the Billboard Hot 100, with her song " Foolish Beat " and she remains the youngest female to write, record, and perform a # 1 single.

* BA & P EMD GP38-2 # 109, the BA & P locomotive used in the yard scenes as the lead-engine in place of ARR # 3010, was subsequently sold to the Alaska Railroad and remains in service there as # 2002, along with sister unit # 2001 ( ex-BA & P # 108 ).

# The pharmokinetics of the chosen anti-malarial are key ; the decision of choosing a long half-life over a drug that is metabolised quickly is complex and still remains unclear.

# Ecologically there is a linkage between the level of transmission and the development of resistance, however at present this still remains unclear.

# Natural curiosities, interesting fossils, petrifactions, organic remains, also all ancient works of art, such as mounds, fortifications, embankments, ditches, or objects of like nature.